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The Physics Classroom Physics Flash Animations We have been increasingly using Flash animations for illustrating Physics content. This page provides access to those animations which may be of general interest. The animations will appear in a separate window. The animations are sorted by category, and the file size of each animation is included in the listing. Also included is the minimum version of the Flash player that is required; the player is available free from The categories are: In addition, I have prepared a small tutorial in using Flash to do Physics animations. LInks to versions of these animations in other languages, other links, and license information appear towards the bottom of this page. The Animations There are 99 animations listed below. Other Languages and Links These animations have been translated into Catalan, Spanish and Basque: En aquest enllaç podeu trobar la versió al català de les animacions Flash de Física.

The Transistor Lists of Nobel Prizes and Laureates The Transistor Play the Transistor Recycler Game About the game A transistor is made of a solid piece of a semiconductor material and either used as switches, to turn electronic signals on or off – or, as amplifiers. Read More » The Nobel Prize The 1956 Nobel Prize in Physics was awarded for the invention of the transistor. Readings Learn about how a transistor functions and try build a replica The Transistor in a Century of Electronics Share this: Share on facebook Share on google_plusone_share Share on twitter More Sharing Services7 Share on email To cite this pageMLA style: "The Transistor". Recommended: The Legacy of Alfred Nobel On 27 November 1895 Alfred Nobel signed his last will in Paris. Play the Blood Typing Game Try to save some patients and learn about human blood types! Unlocking the Secrets of Our Cells Discover the 2012 awarded research on stem cells and cell signalling. Contact E-mail us Press Sitemap A-Z Index Frequently Asked Questions Terms Follow Facebook

Eyes on the Earth NASA Explore Earth's Vital Signs View recent data for air temperature, carbon dioxide, carbon monoxide, sea level, ozone, ice and water. Fly along with NASA Satellites Follow NASA satellites and learn how they collect critical data about Earth's atmosphere, land and oceans. View the latest Image of the Day physicscentral PHYSICS 102 - ΦΥΣΙΚΗ II - Virtual Lab |Διαλέξεις | Φροντιστήρια | Υλη | Email List | Βιβλιογραφία || Ιστοσελιδα 2000 | Ιστοσελιδα 2001 | Εικονικο Εργαστηριο Φυσικης ΙΙ Στη σελιδα αυτη θα βρητε συνδεσμους σε applets που προσομοιωνουν πειραματα σχετικα με την υλη του μαθηματος. Μπορειτε να βρητε και αλλα applets στη φυσικη στη σελιδα του physics web Institute of Physics Η σελίδα είναι υπο κατασκευή και θα ανανεώνεται συνεχώς. Αν βρητε σπασμενους συνδεσμους η εχετε να συνεισφερετε ιδεες η προγραμματα επικοινωνηστε με τον διδασκοντα. Συστολη Μηκους

Interactive 3D model of Solar System Planets and Night Sky APlusPhysics - High School Physics and AP Physics Online OSP Simulations Overview » home » Simulations » Overview Overview Search for OSP Simulations or browse by topic Applications There are three ways to distribute and run Java programs. Java Applications Java Web Start Java Applets Each distribution method is slightly different and has its advantages and disadvantages. Other websites or curriculum developers may adopt a different distribution mechanism and additional pages in this section show how Open Source Physics programs can be distributed as applets and using Web Start. A classical-physics model of helium consisting of two electrons in a 1/r potential well and interacting through a 1/r potential. Example: Download the classical helium simulation and run the mech_helium.jar file. Jar Files Ready to run OSP models are packaged in a Java archive (jar) file such as osp_demo.jar of osp_guide.jar. Users may also execute a jar file from within a console (terminal) although it is unlikely that students will want to deal with the complexities of command-line syntax.

Nuclear reactor and power plant simulation Introduction This is not a lesson like the others in Radioactivity and Atomic Physics Explained but it fits in well with the lesson on nuclear power. It is a very sophisticated simulation of a pressurised water reactor (PWR), which is the most common type of nuclear power reactor in the US but not in Europe, though the principles are very similar. Using the tour There is a comprehensive tour which goes through the workings of the reactor, starting from a consumer of electrical energy and working backwards to the reactor core itself. You can restart the tour at any time using the button at the top left of the screen. Hint numbers Each part of the simulation has a hint number that you can click to see a description of its function. The skill test Once you're familiar with how to use the reactor you can see whether you can control the reactor so that the power output matches the demand from the city. Back to Summary of Radioactivity and Atomic Physics Explained

Applets Applets Light Reflection Plane Mirror Image Creating an Image with Plane Mirror Mirror and Image Java applet Mirror Game Transformations and Symmetry On this site you will find the electronic Principles and Standards for School Mathematics. Refraction Snell's Law Snell's Law Snell's Shooting Game Prism Applet - Refraction and Dispersion Lens Combination Refraction of Light Prism: Reflection and refraction Prism: Reflection and refraction (java applet) Reflection and Refraction (2) Diffraction Young's Double Slit Double Slit Experiment Single-Slit Diffraction Single Slit Diffraction (2) general physics java applets developed by Surendranath Reddy, a physics teacher from Hyderabad, India. Diffraction Grating When the spacing between lines on a diffraction grating is similar in size to the wavelength of light, an incident collimated and coherent beam will be strongly diffracted upon encountering the grating. Color Primary Color (RGB) Addition CYM Color Mixing Rainbow Shadow/Image and Color Color Filters Color Mixing Math

Learn The History Of Physics In 4 Minutes Aristotle was wrong. He claimed that heavier items fell faster than lighter items. Had he actually tested the theory, using a high-tech tool as sophisticated as a ladder, a ledge, or a cliff, he’d have immediately realized that it couldn’t possibly be true. Because Galileo did test the theory, and he found that balls of various mass fell at the exact same rate. Well, at least that’s what happened according to this fantastic animation directed by Åsa Lucande for BBC Science. [Hat tip: neatorama] Transformers In the photograph, note that the coil on the left has fewer coils than that at right (the insets show close-ups). The sketch and circuit show a step-up transformer. To make a step-down transformer, one only has to put the source on the right and the load on the left. The core (shaded) has high magnetic permeability (ie a material that forms a magnetic field much more easily than free space does, due to the orientation of atomic dipoles). Vp = − Np.dφ/dt . VpIp = VsIs, whence Is/Ip = Np/Ns = 1/r. So you don't get something for nothing: if you increase the voltage, you decrease the current by at least the same factor. In some cases, decreasing the current is the aim of the exercise.

Circuit Simulator Applet This is an electronic circuit simulator. When the applet starts up you will see an animated schematic of a simple LRC circuit. The green color indicates positive voltage. The gray color indicates ground. To turn a switch on or off, just click on it. The "Circuits" menu contains a lot of sample circuits for you to try. Full Screen version. Directions. Standalone (offline) versions. Index of Circuit Examples.

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